Deciding to put funds into a building renovation project for your business property or living strata is a big move for any building owner or council. Whether you are dealing with a failing building envelope, old inside common areas, or building concrete problems, knowing the range of services offered by a building renewal contractor is the first step to a good result.
In British Columbia, our special coastal weather, known for high yearly rain and salty air, needs special knowledge. A general builder may know basic building, but a building renewal expert focuses on the life and safety of the structure from the outside in.
The next guide shows the main services given by renewal experts, from tall building outside painting to tricky underground parking waterproofing.
+ High-rise outside painting
+ Complex underground parking waterproofing
+ Repairing old common areas
+ Fixing structure problems
+ Protecting a building from water damage
1. Project Planning & Management:
Project Planning & Management: We provide initial design, space planning, 3D models, budget estimates, and obtain necessary building permits.
- Initial Design & Space Planning:
Work together to create layouts, functional requirements, and designs (like floor plans and site plans) that match the client’s vision.
- 3D Renderings & Visualization:
Create 3D models and realistic images with tools like Trimble SketchUp or AutoCAD. This helps give a clear, detailed view of the project before construction starts.
- Budget Estimates & Feasibility:
Create detailed cost estimates for labor, materials, and permits to set a realistic budget, often adding extra funds for unexpected expenses.
- Permit Securing & Compliance:
For building renewal projects in the City of Vancouver, the typical requirements include a Building Permit for repairs or renovations, and sometimes a Development Permit if exterior changes or zoning factors are involved.
You’ll also need architectural/engineering drawings, zoning review compliance, and may require trade permits (electrical, plumbing, etc.), depending on the scope.
For larger or high-rise restoration projects, additional approvals like scaffolding/street use permits and final inspection/occupancy sign-off are often required.
- Pre-Construction Planning:
Risk Assessment by identifying potential hazards and evaluating their impact on the project. Site Analysis involves examining the location to understand its features and limitations. Preparation of Construction Documents: Create clear drawings and specifications for the construction work.
2. Exterior Painting and Protective Coatings
Exterior painting for a commercial or condo building is about more than just looks. It protects against moisture and weather damage. Professional contractors evaluate the building material, called the substrate, to make sure the new paint sticks well and lasts as long as it should.
Common Exterior Painting Services:
- High-Rise and Mid-Rise Painting:
Building Renewal workers use special access tools like swing stages, rope access, or boom lifts to reach all levels safely.
– They use swing stages to go up and down.
– Rope access helps them to climb.
– Boom lifts can take them very high.
- Warehouse Coatings:
It includes applying durable, high-performance systems to large-scale concrete or metal surfaces.
- Residential Strata:
By coordinating the schedule, painting time can be minimized to minimize disruption for residents in occupied sites.
- High-Performance Waterproofing:
Building renewal contractors apply thick, protective coatings designed to prevent water from penetrating porous surfaces like stucco or concrete.
Painting Cost per Square Foot Estimates
It is important to note that in commercial painting, the cost per square foot refers to the combined exterior wall surface area, not the interior floor space.
| Building Type | Average Range per sq ft | Primary Cost Factors |
| High-Rise Buildings | $4.00 – $8.50 | Height, access, restoration requirements, and paint selection. |
| Townhomes | $2.50 – $4.50 | Unit count, accessibility, and level of prep work. |
| Warehouses | $1.50 – $3.00 | Surface area, substrate condition, specialty coatings. |
3. Building Envelope Waterproofing and Membranes
A building’s waterproofing system is very important for stopping damage, like wood rot or concrete breaking. Restoration workers are good at fixing and changing different membrane systems in various parts of the property.
Key Waterproofing Service Areas:
- Rooftop Membranes: We put torch-on bitumen or liquid-applied systems on flat or low-sloped roofs to make a good weather barrier.
- Decks and Balconies: We use liquid-applied polyurethane covers that give seamless coverage and slip-resistant finishes for people’s safety.
- Podium Decks and Planters: We manage residential strata complex multi-layer systems that often need removing and replacing pavers or gardens to reach the bottom membrane.
- Parkades and Driveways: We apply heavy-duty, traffic-rated systems like PMMA or PUMA resins that can withstand vehicle wear and mechanical stress.
Typical Membrane Replacement Costs
Fixing small parts may look easy at first, but getting a whole new one often has good points.It can save money, save time, and make things work better.
- Rooftops: $15 – $25 per square foot.
- Balconies: $20 – $40 per square foot.
- Podium Decks: $25 – $40 per square foot.
- Parkade Membranes: $35 – $50 per square foot.
4. Concrete Repair and Restoration
Concrete is strong, but it is not unbeatable. Over time, water can get into the inside steel support (rebar), making it rust and grow. This makes cracks and “spalling,” where pieces of concrete break off from the top.
From big building envelopes, large residential stratas, and warehouses, reinforced concrete gives the needed strength to face our special local problems.
+ It helps us build safe homes and places to work.
+ Concrete is very important for roads and bridges, too.
+ We use it for parks and sidewalks for people to walk on.
- Efflorescence: The Warning Sign on the Top
Efflorescence is often the first clear sign that something is wrong with your building’s wetness control. It shows up as a white, powdery, or crystal-like mark on the top of concrete walls, parkade ceilings, or brickwork.
- Concrete Chipping: When the Structure Pushes Back
If you see pieces of concrete breaking away, often showing rusty metal underneath, you are looking at concrete chipping. This is one of the most common and urgent fixes we do in the Vancouver area, especially on balconies and parkade columns.
- Expansion and Cold Joints: Managing Movement
Buildings are not still; they move because of temperature changes and shifting. Engineers design special “joints” into the concrete to manage this movement, but these joints are often the weakest point in the building cover.
- Structural Steel Decay: The Hidden Danger
While chipping is the visible result, structural steel decay is the hidden problem. In coastal BC, “chloride ion penetration” from salt air is a big reason for early steel failure.
- Concrete Cracks: Distinguishing Style from Meaning
Not all cracks are made equal. Some are just “shrinkage cracks” that happen soon after the building was finished, while others are “active” cracks that grow over time.
- Coatings and Paint Failures: The First Line of Defense
A building’s paint or waterproof layer is more than just a color choice; it is a technical barrier. In Vancouver, where it rains over 160 days a year, a failure in the coating system is a failure of the building cover.
+ Must check the paint every year
+ Look for cracks on the walls
+ Keep the gutters clean and clear
+ Fix leaks as soon as you see them
Professional Concrete Services provided by WCP Building Renewal:
- Spall Repair: We take away bad concrete, treat rusty metal bars, and put back the top with a special repair mix.
- Crack Chasing and Injection: We make surface cracks wider to fill them with soft sealants or use glue to fix structural bonds.
- Cold Joint Treatment: We seal the weak place where two different concrete pours meet to stop water from coming in.
- Concrete Polishing and Grinding: We smooth the surface to take away bad coatings and make a better surface for new systems to stick.
- -Efflorescence Neutralization: We use special soaps to take away white, powdery mineral spots that can hurt building surfaces.
5. Sealant and Caulking Replacement
Sealants are the quiet heroes of the building outside. They help with structural movement while keeping the building dry. Because sealants do not last as long as many other building materials, regular replacement is very important maintenance.
Areas Requiring Sealant Services:
- Window and Door Perimeters: Replacing broken seals to stop leaks, drafts, and energy waste.
- Expansion Joints: Maintaining the large, engineered gaps between building sections that absorb seismic shifts and thermal expansion.
- Control Joints: Sealing the shallow grooves in concrete that make cracks go to certain, easy places.
- Aesthetic Caulking: Putting clean lines around trim and non-structural parts for a nice look.
Sealant Pricing per Linear Foot
Caulking is measured by the length of the joint rather than the surface area.
- Window Perimeters: $10 – $16 per linear foot.
- Expansion Joints: $14 – $18 per linear foot.
- Cold Joints: $12 – $20 per linear foot.
6. Interior Common Area Remodelling and Finishing Touches
Lobbies, hallways, and stairways are busy places that make the first impression of a property. Renewal workers give full-scope inside upgrades that go beyond just simple painting to include design plans and many trades. Finishing Touches means putting in floors, walls, cabinets, woodwork, and paint.
Interior Renewal Services:
- Drywall and Texture Repair: Fixing holes, dents, and water damage, including the smooth or fix of “popcorn” ceilings.
- Finish Carpentry: Installing or upgrading the existing baseboards, crown mouldings, and door casings.
- Flooring Installation: Changing old carpets with new tiles, vinyl planks, or porcelain tile systems.
- Fixture and Hardware Updates: Modernizing lights, signs, mailboxes, and handrails to make both safety and appearance better.
- Wall Coverings and Protection: Putting in strong wall panels or decorative coverings in busy areas like elevator lobbies.
Comparison: Painter vs. Remodelling Contractor
| Feature | Painting Contractor | Interior Remodelling Contractor |
| Primary Focus | Patching and painting existing surfaces. | Transforming the entire space through coordinated upgrades. |
| Trade Management | Manages a paint team only. | They coordinate with carpenters, electricians, flooring installers, and painters. |
| Permits | Typically does not handle work requiring permits. | Contractor can obtain permits for electrical, flooring, or structural work. |
| Design Support | Limited to colour selection. | Remodelling Contractor provides design collaboration, material selection, and layout advice. |
7. Hazardous Materials Abatement
In old buildings, like those made or fixed before 1990 in BC, work for renewal often finds dangerous materials like lead or asbestos. Professional workers must follow strict safety rules for finding and taking away these things.
+ They must check for the bad materials.
+ They need to wear special clothes.
+ They have to use safe tools to remove it.
It is important to keep people safe when doing this work. If there is lead or asbestos, it can make people sick. So, workers must be careful and do it right.
Abatement Services:
- HazMat Surveys: Hiring qualified consultants to sample and test materials before work begins.
- Asbestos Removal: Safely handling asbestos found in old stucco, siding, roofing, sealants, and window putties.
- Lead Paint Abatement: Removing or encapsulating older coatings that contain lead, particularly on metal trim or older wood siding.
- Encapsulation: Permanently sealing stable hazardous materials if full removal is too disruptive or costly.
- Air Monitoring and Clearance: Utilizing third-party testing to verify the site is safe for re-entry after abatement is complete.
8. Project Management and Coordination and Project Closeout
One of the most valuable services a building renovation contractor provides is the centralized management of the entire project. Large-scale renewals often involve multiple moving parts that require careful sequencing. Final inspections, cleaning, and addressing punch-lists.
Management Responsibilities:
- Safety Planning: Ensuring full compliance with WorkSafeBC regulations, which includes fall protection and site containment.
- Skilled Trade Coordination: Organizing specialized trades such as roofers, glaziers, or electricians when the scope of work extends beyond painting or waterproofing.
- Occupant Communication: Providing residents and tenants with timely notices regarding noise, access restrictions, and project timelines.
- Equipment Logistics: Managing the delivery, setup, and removal of heavy equipment like scaffolding, swing stages, and generators.
Budgeting for Maintenance
| Component | Maintenance Frequency | Typical Scope |
| Exterior Painting | 8–12 Years | Cleaning, minor prep, full coating. |
| Sealant Replacement | 10–15 Years | Removal of old caulking, new backing rod, and sealant. |
| Parkade Membrane | 15–20 Years | Stripping old membrane, concrete repair, and new traffic coating. |
| Concrete Inspections | 3–5 Years | Visual review for spalling and rust stains. |
9. Post-Project Support and Warranties
A quality renovation doesn’t conclude with the removal of scaffolding. Trustworthy contractors continue to offer ongoing assistance to safeguard the client’s investment.
Typical Closeout Services:
- Maintenance Manuals:
Supplying thorough instructions for the upkeep of new systems and finishes.
- Completion Certificates:
Official paperwork confirming that the project was completed as per the established agreement.
- Warranty Programs:
Providing comprehensive warranties on both labor and materials, typically lasting between 2 to 5 years, along with arranged maintenance check-ins.
- Deficiency Walkthroughs:
Performing last assessments alongside the building manager or strata council to ensure all aspects comply with professional standards.
WCP Building Renewal supports property managers and building owners through the WCP PROTECH Warranty & Maintenance Program, a comprehensive post-project support system designed to extend the life of building investments and provide long-term peace of mind.
Summary of WCP PROTECH Benefits
| Feature | Standard Contractor Offer | WCP PROTECH Program |
| Labour/Material Warranty | Often 1–2 years | Up to 5 years |
| Follow-up Support | Reactive (only if you call) | Proactive 2-year follow-up |
| Documentation | Final Invoice only | Full Maintenance Manual & Completion Certificate |
| Maintenance Planning | Not provided | Clear long-term care plan for the building |
Summary Checklist: Identifying the Right Contractor for Building Renovation
When evaluating potential building restoration partners, Property Managers and Strata Councils should verify the following credentials:
- WorkSafeBC Status: Confirm the contractor is in good standing and has no “delinquent” premium payments.
- Liability Insurance: Ensure coverage is active, typically between $2M and $10M.
- Relevant Experience: Ask for examples of past projects on buildings of similar size, age, and material.
- Transparent Proposals: Look for detailed line items rather than vague lump sums to avoid future “change order” surprises.
- Verified References: Call past clients to ask about communication, delays, and the quality of the final result.
Ready to get started?
Get in touch for your personalized consultation today and find out why strata councils, property owners, and managers rely on WCP Building Renewal for top-notch interior renovations, building maintenance, and commercial painting.
We stand by our work with warranties and adhere to rigorous safety standards, safeguarding your property and managing your liability. Our skilled project management team excels at minimizing disruptions for residents and tenants while providing durable outcomes.
Get in touch
Whether you want to conduct a building inspection, manage active leaks, or simply modernize your common areas, we are here to help. Our team specializes in efficient project management that minimizes disruptions to tenants. You can always reach out to us at [email protected] or contact us by phone at 604 774 3966.
